DESOXINUCLEOTIDE PAIR Meaning and
Definition
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A desoxinucleotide pair is a fundamental unit of DNA, comprising two complementary desoxinucleotides that are connected by hydrogen bonds between their respective nitrogenous bases. DNA (deoxyribonucleic acid) is a double-stranded molecule that carries the genetic information in all living organisms. Each strand of DNA consists of a long chain of desoxinucleotides, which are composed of a sugar (deoxyribose), a phosphate group, and a nitrogenous base.
The desoxinucleotide pair is formed by matching the bases on the two DNA strands. The four different nitrogenous bases present in DNA are adenine (A), cytosine (C), guanine (G), and thymine (T). Adenine pairs with thymine, and cytosine pairs with guanine, forming two complementary base pairs: A-T and C-G, respectively. These base pairs are held together by hydrogen bonding, which provides stability to the DNA molecule.
The desoxinucleotide pairs are essential for the replication and transmission of genetic information during cell division and also play a crucial role in protein synthesis. The sequence of desoxinucleotide pairs in DNA determines the sequence of amino acids in proteins, which ultimately influences the traits and characteristics of living organisms.
Understanding the structure and interaction of desoxinucleotide pairs is vital in various scientific fields, including genetics, molecular biology, and biochemistry. The arrangement and order of these base pairs form the genetic code that carries the instructions for the function, development, and reproduction of organisms.
Common Misspellings for DESOXINUCLEOTIDE PAIR
- sesoxinucleotide pair
- xesoxinucleotide pair
- cesoxinucleotide pair
- fesoxinucleotide pair
- resoxinucleotide pair
- eesoxinucleotide pair
- dwsoxinucleotide pair
- dssoxinucleotide pair
- ddsoxinucleotide pair
- drsoxinucleotide pair
- d4soxinucleotide pair
- d3soxinucleotide pair
- deaoxinucleotide pair
- dezoxinucleotide pair
- dexoxinucleotide pair
- dedoxinucleotide pair
- deeoxinucleotide pair
- dewoxinucleotide pair
- desixinucleotide pair
- deskxinucleotide pair
Etymology of DESOXINUCLEOTIDE PAIR
The word "desoxinucleotide pair" can be broken down into two parts: "desoxinucleotide" and "pair".
1. Desoxinucleotide:
- "De" is a prefix meaning "without" or "removal of".
- "Soxi" comes from the Latin word "socius", meaning "companion" or "ally".
- "Nucleotide" refers to the building blocks of DNA or RNA, consisting of a nitrogenous base, a sugar molecule, and a phosphate group.
Therefore, "desoxinucleotide" can be understood to mean a nucleotide without a certain component or modification.
2. Pair:
- "Pair" comes from the Old French word "paire" meaning "couple" or "two of a kind".
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